This unit features a deep-bed activated carbon filter that uses a special carbon blend to remove voc's (volatile organic compounds) which are the most common airborne chemicals in the home. The unit also includes a medical-grade hepa to remove 99.97% of airborne particles (pollen, dust, mold, bacteria, viruses, pet dander) down to 0.3 microns in size
Activated carbon filter, 2.5" depth, medical-grade hepa, pre-filter. 18 lbs. Or activated carbon.
50lbs